(UA) United Airlines 4576 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
09-Mar-2026
Scheduled
21:33
CDT
Estimated
21:33
CDT
Total Departure Delay: -
Flight Runway Times
09-Mar-2026
Scheduled
21:53
CDT
Actual
--
Runway Delay: -
Terminal
2
Gate
F12
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 26m
Arrival
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
09-Mar-2026
Scheduled
22:59
CDT
Estimated
22:59
CDT
Total Arrival Delay: -
Flight Runway Times
09-Mar-2026
Scheduled
22:53
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
A15
Baggage Claim
6
Tail Number
N534GJ
Flight Time
Estimated
1h 26m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4936, (LH) Lufthansa 7826
Event Timeline
Date
Event
Data Updated
9 Mar
11:33
06:33
06:33
Equipment Adjustment
Tail Number changed from N506GJ to N534GJ
9 Mar
10:15
05:15
05:15
Equipment Adjustment
Tail Number changed from N503GJ to N506GJ
9 Mar
09:56
04:56
04:56
Equipment Adjustment
Tail Number changed from N519GJ to N503GJ
9 Mar
09:20
04:20
04:20
Equipment Adjustment
Tail Number changed from N545GJ to N519GJ
9 Mar
02:41
21:41
21:41
Time Adjustment
Scheduled Runway Departure changed from Mar-09-2026 9:45 PM to Mar-09-2026 9:53 PM
Scheduled Runway Arrival changed from Mar-09-2026 10:31 PM to Mar-09-2026 10:53 PM
9 Mar
02:36
21:36
21:36
Time Adjustment
Scheduled Runway Departure changed to Mar-09-2026 9:45 PM
Scheduled Runway Arrival changed to Mar-09-2026 10:31 PM
8 Mar
20:03
15:03
15:03
Gate Adjustment
Arrival Gate changed to A15
Baggage changed to 6
8 Mar
16:09
11:09
11:09
Equipment Adjustment
Tail Number changed from N524GJ to N545GJ
8 Mar
12:26
07:26
07:26
Equipment Adjustment
Tail Number changed from N552GJ to N524GJ
8 Mar
11:38
06:38
06:38
Equipment Adjustment
Tail Number changed from N545GJ to N552GJ
8 Mar
11:32
06:32
06:32
Gate Adjustment
Departure Gate changed from F21 to F12
8 Mar
11:26
06:26
06:26
Equipment Adjustment
Tail Number changed from N565GJ to N545GJ
8 Mar
11:21
06:21
06:21
Equipment Adjustment
Tail Number changed from N552GJ to N565GJ
8 Mar
10:52
05:52
05:52
Equipment Adjustment
Tail Number changed from N534GJ to N552GJ
8 Mar
10:51
05:51
05:51
Gate Adjustment
Departure Gate changed from F28 to F21
8 Mar
10:50
05:50
05:50
Equipment Adjustment
Tail Number changed from N545GJ to N534GJ
8 Mar
10:44
05:44
05:44
Equipment Adjustment
Tail Number changed from N513GJ to N545GJ
8 Mar
10:32
05:32
05:32
Equipment Adjustment
Tail Number changed from N541GJ to N513GJ
8 Mar
10:21
05:21
05:21
Gate Adjustment
Departure Gate changed from E12 to F28
8 Mar
10:20
05:20
05:20
Equipment Adjustment
Tail Number changed from N579GJ to N541GJ
8 Mar
05:56
23:56
23:56
Gate Adjustment
Departure Gate changed to E12
7 Mar
21:33
15:33
15:33
Equipment Adjustment
Tail Number changed from N542GJ to N579GJ
7 Mar
21:08
15:08
15:08
Equipment Adjustment
Tail Number changed from N506GJ to N542GJ
7 Mar
19:39
13:39
13:39
Equipment Adjustment
Tail Number changed from N579GJ to N506GJ
7 Mar
14:14
08:14
08:14
Equipment Adjustment
Tail Number changed from N511GJ to N579GJ
7 Mar
14:09
08:09
08:09
Time Adjustment
Estimated Gate Departure changed to Mar-09-2026 9:33 PM
Estimated Gate Arrival changed to Mar-09-2026 10:59 PM
Tail Number changed to N511GJ
Actual Equipment changed to CR7
6 Mar
18:48
12:48
12:48
Record Created
6 Mar
18:48
12:48
12:48
Time Adjustment
Scheduled Gate Departure changed to Mar-09-2026 9:33 PM
Scheduled Gate Arrival changed to Mar-09-2026 10:59 PM
Departure Terminal changed to 2
Arrival Terminal changed to 1
Scheduled Equipment changed to CR5